Return receipt and return delivery deactivated.

Hi,

We would like to know if it is possible to deactivate the receipt and return delivery just for one user or one process not for all the emails send it out of the system. Because I already know the settings in the transaction SCOT for all the system. I am wondering if it is possible at level of the program, we are using the FM SO_NEW_DOCUMENT_SEND_API1 for this specific process.

Thank you in advance.

Regards.